40789742184

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{3391}}^1$

素因数の和:4405

約数の個数: 160

約数和(自身を含む): 120420748800

約数和(自身を除く): 79631006616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 977, 1026, 1368, 1539, 1954, 2052, 2931, 3078, 3391, 3908, 4104, 5862, 6156, 6782, 7816, 8793, 10173, 11724, 12312, 13564, 17586, 18563, 20346, 23448, 26379, 27128, 30519, 35172, 37126, 40692, 52758, 55689, 61038, 64429, 70344, 74252, 79137, 81384, 91557, 105516, 111378, 122076, 128858, 148504, 158274, 167067, 183114, 193287, 211032, 222756, 244152, 257716, 274671, 316548, 334134, 366228, 386574, 445512, 501201, 515432, 549342, 579861, 633096, 668268, 732456, 773148, 1002402, 1098684, 1159722, 1336536, 1503603, 1546296, 1739583, 2004804, 2197368, 2319444, 3007206, 3313007, 3479166, 4009608, 4638888, 5218749, 6014412, 6626014, 6958332, 9939021, 10437498, 12028824, 13252028, 13916664, 19878042, 20874996, 26504056, 29817063, 39756084, 41749992, 59634126, 62947133, 79512168, 89451189, 119268252, 125894266, 178902378, 188841399, 238536504, 251788532, 268353567, 357804756, 377682798, 503577064, 536707134, 566524197, 715609512, 755365596, 1073414268, 1133048394, 1510731192, 1699572591, 2146828536, 2266096788, 3399145182, 4532193576, 5098717773, 6798290364, 10197435546, 13596580728, 20394871092, 40789742184]

約数ペア:

[(1, 40789742184), (2, 20394871092), (3, 13596580728), (4, 10197435546), (6, 6798290364), (8, 5098717773), (9, 4532193576), (12, 3399145182), (18, 2266096788), (19, 2146828536), (24, 1699572591), (27, 1510731192), (36, 1133048394), (38, 1073414268), (54, 755365596), (57, 715609512), (72, 566524197), (76, 536707134), (81, 503577064), (108, 377682798), (114, 357804756), (152, 268353567), (162, 251788532), (171, 238536504), (216, 188841399), (228, 178902378), (324, 125894266), (342, 119268252), (456, 89451189), (513, 79512168), (648, 62947133), (684, 59634126), (977, 41749992), (1026, 39756084), (1368, 29817063), (1539, 26504056), (1954, 20874996), (2052, 19878042), (2931, 13916664), (3078, 13252028), (3391, 12028824), (3908, 10437498), (4104, 9939021), (5862, 6958332), (6156, 6626014), (6782, 6014412), (7816, 5218749), (8793, 4638888), (10173, 4009608), (11724, 3479166), (12312, 3313007), (13564, 3007206), (17586, 2319444), (18563, 2197368), (20346, 2004804), (23448, 1739583), (26379, 1546296), (27128, 1503603), (30519, 1336536), (35172, 1159722), (37126, 1098684), (40692, 1002402), (52758, 773148), (55689, 732456), (61038, 668268), (64429, 633096), (70344, 579861), (74252, 549342), (79137, 515432), (81384, 501201), (91557, 445512), (105516, 386574), (111378, 366228), (122076, 334134), (128858, 316548), (148504, 274671), (158274, 257716), (167067, 244152), (183114, 222756), (193287, 211032)]