128589027372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1627}}^1\times {\mathrm{1741}}^1$

素因数の和:3488

約数の個数: 144

約数和(自身を含む): 354077275552

約数和(自身を除く): 225488248180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1627, 1741, 1746, 2522, 3254, 3482, 3492, 3783, 4881, 5044, 5223, 6508, 6964, 7566, 9762, 10446, 11349, 14643, 15132, 15669, 19524, 20892, 21151, 22633, 22698, 29286, 31338, 42302, 45266, 45396, 58572, 62676, 63453, 67899, 84604, 90532, 126906, 135798, 157819, 168877, 190359, 203697, 253812, 271596, 315638, 337754, 380718, 407394, 473457, 506631, 631276, 675508, 761436, 814788, 946914, 1013262, 1420371, 1519893, 1893828, 2026524, 2051647, 2195401, 2832607, 2840742, 3039786, 4103294, 4390802, 5665214, 5681484, 6079572, 6154941, 6586203, 8206588, 8497821, 8781604, 11330428, 12309882, 13172406, 16995642, 18464823, 19758609, 24619764, 25493463, 26344812, 33991284, 36823891, 36929646, 39517218, 50986926, 73647782, 73859292, 79034436, 101973852, 110471673, 147295564, 220943346, 274762879, 331415019, 441886692, 549525758, 662830038, 824288637, 1099051516, 1325660076, 1648577274, 2472865911, 3297154548, 3571917427, 4945731822, 7143834854, 9891463644, 10715752281, 14287669708, 21431504562, 32147256843, 42863009124, 64294513686, 128589027372]

約数ペア:

[(1, 128589027372), (2, 64294513686), (3, 42863009124), (4, 32147256843), (6, 21431504562), (9, 14287669708), (12, 10715752281), (13, 9891463644), (18, 7143834854), (26, 4945731822), (36, 3571917427), (39, 3297154548), (52, 2472865911), (78, 1648577274), (97, 1325660076), (117, 1099051516), (156, 824288637), (194, 662830038), (234, 549525758), (291, 441886692), (388, 331415019), (468, 274762879), (582, 220943346), (873, 147295564), (1164, 110471673), (1261, 101973852), (1627, 79034436), (1741, 73859292), (1746, 73647782), (2522, 50986926), (3254, 39517218), (3482, 36929646), (3492, 36823891), (3783, 33991284), (4881, 26344812), (5044, 25493463), (5223, 24619764), (6508, 19758609), (6964, 18464823), (7566, 16995642), (9762, 13172406), (10446, 12309882), (11349, 11330428), (14643, 8781604), (15132, 8497821), (15669, 8206588), (19524, 6586203), (20892, 6154941), (21151, 6079572), (22633, 5681484), (22698, 5665214), (29286, 4390802), (31338, 4103294), (42302, 3039786), (45266, 2840742), (45396, 2832607), (58572, 2195401), (62676, 2051647), (63453, 2026524), (67899, 1893828), (84604, 1519893), (90532, 1420371), (126906, 1013262), (135798, 946914), (157819, 814788), (168877, 761436), (190359, 675508), (203697, 631276), (253812, 506631), (271596, 473457), (315638, 407394), (337754, 380718)]