72671172336

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{7283}}^1$

素因数の和:7844

約数の個数: 240

約数和(自身を含む): 245168951040

約数和(自身を除く): 172497778704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 521, 532, 684, 798, 912, 1008, 1042, 1064, 1197, 1368, 1563, 1596, 2084, 2128, 2394, 2736, 3126, 3192, 3647, 4168, 4689, 4788, 6252, 6384, 7283, 7294, 8336, 9378, 9576, 9899, 10941, 12504, 14566, 14588, 18756, 19152, 19798, 21849, 21882, 25008, 29132, 29176, 29697, 32823, 37512, 39596, 43698, 43764, 50981, 58264, 58352, 59394, 65547, 65646, 69293, 75024, 79192, 87396, 87528, 89091, 101962, 116528, 118788, 131094, 131292, 138377, 138586, 152943, 158384, 174792, 175056, 178182, 203924, 207879, 237576, 262188, 262584, 276754, 277172, 305886, 349584, 356364, 407848, 415131, 415758, 458829, 475152, 524376, 525168, 553508, 554344, 611772, 623637, 712728, 815696, 830262, 831516, 917658, 968639, 1048752, 1107016, 1108688, 1223544, 1245393, 1247274, 1425456, 1660524, 1663032, 1835316, 1937278, 2214032, 2447088, 2490786, 2494548, 2905917, 3321048, 3326064, 3670632, 3794443, 3874556, 4981572, 4989096, 5811834, 6642096, 7341264, 7588886, 7749112, 8717751, 9963144, 9978192, 11383329, 11623668, 15177772, 15498224, 17435502, 19926288, 22766658, 23247336, 26561101, 30355544, 34149987, 34871004, 45533316, 46494672, 53122202, 60711088, 68299974, 69742008, 72094417, 79683303, 91066632, 106244404, 136599948, 139484016, 144188834, 159366606, 182133264, 212488808, 216283251, 239049909, 273199896, 288377668, 318733212, 424977616, 432566502, 478099818, 504660919, 546399792, 576755336, 637466424, 648849753, 865133004, 956199636, 1009321838, 1153510672, 1274932848, 1297699506, 1513982757, 1730266008, 1912399272, 2018643676, 2595399012, 3027965514, 3460532016, 3824798544, 4037287352, 4541948271, 5190798024, 6055931028, 8074574704, 9083896542, 10381596048, 12111862056, 18167793084, 24223724112, 36335586168, 72671172336]

約数ペア:

[(1, 72671172336), (2, 36335586168), (3, 24223724112), (4, 18167793084), (6, 12111862056), (7, 10381596048), (8, 9083896542), (9, 8074574704), (12, 6055931028), (14, 5190798024), (16, 4541948271), (18, 4037287352), (19, 3824798544), (21, 3460532016), (24, 3027965514), (28, 2595399012), (36, 2018643676), (38, 1912399272), (42, 1730266008), (48, 1513982757), (56, 1297699506), (57, 1274932848), (63, 1153510672), (72, 1009321838), (76, 956199636), (84, 865133004), (112, 648849753), (114, 637466424), (126, 576755336), (133, 546399792), (144, 504660919), (152, 478099818), (168, 432566502), (171, 424977616), (228, 318733212), (252, 288377668), (266, 273199896), (304, 239049909), (336, 216283251), (342, 212488808), (399, 182133264), (456, 159366606), (504, 144188834), (521, 139484016), (532, 136599948), (684, 106244404), (798, 91066632), (912, 79683303), (1008, 72094417), (1042, 69742008), (1064, 68299974), (1197, 60711088), (1368, 53122202), (1563, 46494672), (1596, 45533316), (2084, 34871004), (2128, 34149987), (2394, 30355544), (2736, 26561101), (3126, 23247336), (3192, 22766658), (3647, 19926288), (4168, 17435502), (4689, 15498224), (4788, 15177772), (6252, 11623668), (6384, 11383329), (7283, 9978192), (7294, 9963144), (8336, 8717751), (9378, 7749112), (9576, 7588886), (9899, 7341264), (10941, 6642096), (12504, 5811834), (14566, 4989096), (14588, 4981572), (18756, 3874556), (19152, 3794443), (19798, 3670632), (21849, 3326064), (21882, 3321048), (25008, 2905917), (29132, 2494548), (29176, 2490786), (29697, 2447088), (32823, 2214032), (37512, 1937278), (39596, 1835316), (43698, 1663032), (43764, 1660524), (50981, 1425456), (58264, 1247274), (58352, 1245393), (59394, 1223544), (65547, 1108688), (65646, 1107016), (69293, 1048752), (75024, 968639), (79192, 917658), (87396, 831516), (87528, 830262), (89091, 815696), (101962, 712728), (116528, 623637), (118788, 611772), (131094, 554344), (131292, 553508), (138377, 525168), (138586, 524376), (152943, 475152), (158384, 458829), (174792, 415758), (175056, 415131), (178182, 407848), (203924, 356364), (207879, 349584), (237576, 305886), (262188, 277172), (262584, 276754)]