19045317456

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{148439}}^1$

素因数の和:148476

約数の個数: 140

約数和(自身を含む): 60355110240

約数和(自身を除く): 41309792784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1188, 1296, 1458, 1584, 1782, 1944, 2376, 2673, 2916, 3564, 3888, 4752, 5346, 5832, 7128, 8019, 10692, 11664, 14256, 16038, 21384, 32076, 42768, 64152, 128304, 148439, 296878, 445317, 593756, 890634, 1187512, 1335951, 1632829, 1781268, 2375024, 2671902, 3265658, 3562536, 4007853, 4898487, 5343804, 6531316, 7125072, 8015706, 9796974, 10687608, 12023559, 13062632, 14695461, 16031412, 19593948, 21375216, 24047118, 26125264, 29390922, 32062824, 36070677, 39187896, 44086383, 48094236, 58781844, 64125648, 72141354, 78375792, 88172766, 96188472, 108212031, 117563688, 132259149, 144282708, 176345532, 192376944, 216424062, 235127376, 264518298, 288565416, 352691064, 396777447, 432848124, 529036596, 577130832, 705382128, 793554894, 865696248, 1058073192, 1190332341, 1587109788, 1731392496, 2116146384, 2380664682, 3174219576, 4761329364, 6348439152, 9522658728, 19045317456]

約数ペア:

[(1, 19045317456), (2, 9522658728), (3, 6348439152), (4, 4761329364), (6, 3174219576), (8, 2380664682), (9, 2116146384), (11, 1731392496), (12, 1587109788), (16, 1190332341), (18, 1058073192), (22, 865696248), (24, 793554894), (27, 705382128), (33, 577130832), (36, 529036596), (44, 432848124), (48, 396777447), (54, 352691064), (66, 288565416), (72, 264518298), (81, 235127376), (88, 216424062), (99, 192376944), (108, 176345532), (132, 144282708), (144, 132259149), (162, 117563688), (176, 108212031), (198, 96188472), (216, 88172766), (243, 78375792), (264, 72141354), (297, 64125648), (324, 58781844), (396, 48094236), (432, 44086383), (486, 39187896), (528, 36070677), (594, 32062824), (648, 29390922), (729, 26125264), (792, 24047118), (891, 21375216), (972, 19593948), (1188, 16031412), (1296, 14695461), (1458, 13062632), (1584, 12023559), (1782, 10687608), (1944, 9796974), (2376, 8015706), (2673, 7125072), (2916, 6531316), (3564, 5343804), (3888, 4898487), (4752, 4007853), (5346, 3562536), (5832, 3265658), (7128, 2671902), (8019, 2375024), (10692, 1781268), (11664, 1632829), (14256, 1335951), (16038, 1187512), (21384, 890634), (32076, 593756), (42768, 445317), (64152, 296878), (128304, 148439)]