462468816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 1475173440

約数和(自身を除く): 1012704624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 61, 68, 72, 76, 102, 114, 122, 136, 144, 152, 153, 163, 171, 183, 204, 228, 244, 272, 304, 306, 323, 326, 342, 366, 408, 456, 488, 489, 549, 612, 646, 652, 684, 732, 816, 912, 969, 976, 978, 1037, 1098, 1159, 1224, 1292, 1304, 1368, 1464, 1467, 1938, 1956, 2074, 2196, 2318, 2448, 2584, 2608, 2736, 2771, 2907, 2928, 2934, 3097, 3111, 3477, 3876, 3912, 4148, 4392, 4636, 5168, 5542, 5814, 5868, 6194, 6222, 6954, 7752, 7824, 8296, 8313, 8784, 9272, 9291, 9333, 9943, 10431, 11084, 11628, 11736, 12388, 12444, 13908, 15504, 16592, 16626, 18544, 18582, 18666, 19703, 19886, 20862, 22168, 23256, 23472, 24776, 24888, 24939, 27816, 27873, 29829, 33252, 37164, 37332, 39406, 39772, 41724, 44336, 46512, 49552, 49776, 49878, 52649, 55632, 55746, 59109, 59658, 66504, 74328, 74664, 78812, 79544, 83448, 89487, 99756, 105298, 111492, 118218, 119316, 133008, 148656, 149328, 157624, 157947, 159088, 166896, 169031, 177327, 178974, 188917, 199512, 210596, 222984, 236436, 238632, 315248, 315894, 338062, 354654, 357948, 377834, 399024, 421192, 445968, 472872, 473841, 477264, 507093, 566751, 631788, 676124, 709308, 715896, 755668, 842384, 945744, 947682, 1014186, 1133502, 1263576, 1352248, 1418616, 1431792, 1511336, 1521279, 1700253, 1895364, 2028372, 2267004, 2527152, 2704496, 2837232, 3022672, 3042558, 3211589, 3400506, 3790728, 4056744, 4534008, 6085116, 6423178, 6801012, 7581456, 8113488, 9068016, 9634767, 12170232, 12846356, 13602024, 19269534, 24340464, 25692712, 27204048, 28904301, 38539068, 51385424, 57808602, 77078136, 115617204, 154156272, 231234408, 462468816]

約数ペア:

[(1, 462468816), (2, 231234408), (3, 154156272), (4, 115617204), (6, 77078136), (8, 57808602), (9, 51385424), (12, 38539068), (16, 28904301), (17, 27204048), (18, 25692712), (19, 24340464), (24, 19269534), (34, 13602024), (36, 12846356), (38, 12170232), (48, 9634767), (51, 9068016), (57, 8113488), (61, 7581456), (68, 6801012), (72, 6423178), (76, 6085116), (102, 4534008), (114, 4056744), (122, 3790728), (136, 3400506), (144, 3211589), (152, 3042558), (153, 3022672), (163, 2837232), (171, 2704496), (183, 2527152), (204, 2267004), (228, 2028372), (244, 1895364), (272, 1700253), (304, 1521279), (306, 1511336), (323, 1431792), (326, 1418616), (342, 1352248), (366, 1263576), (408, 1133502), (456, 1014186), (488, 947682), (489, 945744), (549, 842384), (612, 755668), (646, 715896), (652, 709308), (684, 676124), (732, 631788), (816, 566751), (912, 507093), (969, 477264), (976, 473841), (978, 472872), (1037, 445968), (1098, 421192), (1159, 399024), (1224, 377834), (1292, 357948), (1304, 354654), (1368, 338062), (1464, 315894), (1467, 315248), (1938, 238632), (1956, 236436), (2074, 222984), (2196, 210596), (2318, 199512), (2448, 188917), (2584, 178974), (2608, 177327), (2736, 169031), (2771, 166896), (2907, 159088), (2928, 157947), (2934, 157624), (3097, 149328), (3111, 148656), (3477, 133008), (3876, 119316), (3912, 118218), (4148, 111492), (4392, 105298), (4636, 99756), (5168, 89487), (5542, 83448), (5814, 79544), (5868, 78812), (6194, 74664), (6222, 74328), (6954, 66504), (7752, 59658), (7824, 59109), (8296, 55746), (8313, 55632), (8784, 52649), (9272, 49878), (9291, 49776), (9333, 49552), (9943, 46512), (10431, 44336), (11084, 41724), (11628, 39772), (11736, 39406), (12388, 37332), (12444, 37164), (13908, 33252), (15504, 29829), (16592, 27873), (16626, 27816), (18544, 24939), (18582, 24888), (18666, 24776), (19703, 23472), (19886, 23256), (20862, 22168)]