11400372828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1584

約数の個数: 144

約数和(自身を含む): 31787298816

約数和(自身を除く): 20386925988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 523, 564, 611, 846, 991, 1046, 1222, 1569, 1692, 1833, 1982, 2092, 2444, 2973, 3138, 3666, 3964, 4707, 5499, 5946, 6276, 6799, 7332, 8919, 9414, 10998, 11892, 12883, 13598, 17838, 18828, 20397, 21996, 24581, 25766, 27196, 35676, 38649, 40794, 46577, 49162, 51532, 61191, 73743, 77298, 81588, 93154, 98324, 115947, 122382, 139731, 147486, 154596, 186308, 221229, 231894, 244764, 279462, 294972, 319553, 419193, 442458, 463788, 518293, 558924, 605501, 639106, 838386, 884916, 958659, 1036586, 1211002, 1278212, 1554879, 1676772, 1816503, 1917318, 2073172, 2422004, 2875977, 3109758, 3633006, 3834636, 4664637, 5449509, 5751954, 6219516, 6737809, 7266012, 9329274, 10899018, 11503908, 13475618, 18658548, 20213427, 21798036, 24359771, 26951236, 40426854, 48719542, 60640281, 73079313, 80853708, 97439084, 121280562, 146158626, 219237939, 242561124, 292317252, 316677023, 438475878, 633354046, 876951756, 950031069, 1266708092, 1900062138, 2850093207, 3800124276, 5700186414, 11400372828]

約数ペア:

[(1, 11400372828), (2, 5700186414), (3, 3800124276), (4, 2850093207), (6, 1900062138), (9, 1266708092), (12, 950031069), (13, 876951756), (18, 633354046), (26, 438475878), (36, 316677023), (39, 292317252), (47, 242561124), (52, 219237939), (78, 146158626), (94, 121280562), (117, 97439084), (141, 80853708), (156, 73079313), (188, 60640281), (234, 48719542), (282, 40426854), (423, 26951236), (468, 24359771), (523, 21798036), (564, 20213427), (611, 18658548), (846, 13475618), (991, 11503908), (1046, 10899018), (1222, 9329274), (1569, 7266012), (1692, 6737809), (1833, 6219516), (1982, 5751954), (2092, 5449509), (2444, 4664637), (2973, 3834636), (3138, 3633006), (3666, 3109758), (3964, 2875977), (4707, 2422004), (5499, 2073172), (5946, 1917318), (6276, 1816503), (6799, 1676772), (7332, 1554879), (8919, 1278212), (9414, 1211002), (10998, 1036586), (11892, 958659), (12883, 884916), (13598, 838386), (17838, 639106), (18828, 605501), (20397, 558924), (21996, 518293), (24581, 463788), (25766, 442458), (27196, 419193), (35676, 319553), (38649, 294972), (40794, 279462), (46577, 244764), (49162, 231894), (51532, 221229), (61191, 186308), (73743, 154596), (77298, 147486), (81588, 139731), (93154, 122382), (98324, 115947)]