65720709516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{13723}}^1$

素因数の和:13892

約数の個数: 192

約数和(自身を含む): 196550516736

約数和(自身を除く): 130829807220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 73, 77, 84, 132, 142, 146, 154, 213, 219, 231, 284, 292, 308, 426, 438, 462, 497, 511, 781, 803, 852, 876, 924, 994, 1022, 1491, 1533, 1562, 1606, 1988, 2044, 2343, 2409, 2982, 3066, 3124, 3212, 4686, 4818, 5183, 5467, 5621, 5964, 6132, 9372, 9636, 10366, 10934, 11242, 13723, 15549, 16401, 16863, 20732, 21868, 22484, 27446, 31098, 32802, 33726, 36281, 41169, 54892, 57013, 62196, 65604, 67452, 72562, 82338, 96061, 108843, 114026, 145124, 150953, 164676, 171039, 192122, 217686, 228052, 288183, 301906, 342078, 384244, 399091, 435372, 452859, 576366, 603812, 684156, 798182, 905718, 974333, 1001779, 1056671, 1152732, 1197273, 1596364, 1811436, 1948666, 2003558, 2113342, 2394546, 2922999, 3005337, 3170013, 3897332, 4007116, 4226684, 4789092, 5845998, 6010674, 6340026, 6820331, 7012453, 10717663, 11019569, 11691996, 12021348, 12680052, 13640662, 14024906, 20460993, 21037359, 21435326, 22039138, 27281324, 28049812, 32152989, 33058707, 40921986, 42074718, 42870652, 44078276, 64305978, 66117414, 71126309, 75023641, 77136983, 81843972, 84149436, 128611956, 132234828, 142252618, 150047282, 154273966, 213378927, 225070923, 231410949, 284505236, 300094564, 308547932, 426757854, 450141846, 462821898, 497884163, 782389399, 853515708, 900283692, 925643796, 995768326, 1493652489, 1564778798, 1991536652, 2347168197, 2987304978, 3129557596, 4694336394, 5476725793, 5974609956, 9388672788, 10953451586, 16430177379, 21906903172, 32860354758, 65720709516]

約数ペア:

[(1, 65720709516), (2, 32860354758), (3, 21906903172), (4, 16430177379), (6, 10953451586), (7, 9388672788), (11, 5974609956), (12, 5476725793), (14, 4694336394), (21, 3129557596), (22, 2987304978), (28, 2347168197), (33, 1991536652), (42, 1564778798), (44, 1493652489), (66, 995768326), (71, 925643796), (73, 900283692), (77, 853515708), (84, 782389399), (132, 497884163), (142, 462821898), (146, 450141846), (154, 426757854), (213, 308547932), (219, 300094564), (231, 284505236), (284, 231410949), (292, 225070923), (308, 213378927), (426, 154273966), (438, 150047282), (462, 142252618), (497, 132234828), (511, 128611956), (781, 84149436), (803, 81843972), (852, 77136983), (876, 75023641), (924, 71126309), (994, 66117414), (1022, 64305978), (1491, 44078276), (1533, 42870652), (1562, 42074718), (1606, 40921986), (1988, 33058707), (2044, 32152989), (2343, 28049812), (2409, 27281324), (2982, 22039138), (3066, 21435326), (3124, 21037359), (3212, 20460993), (4686, 14024906), (4818, 13640662), (5183, 12680052), (5467, 12021348), (5621, 11691996), (5964, 11019569), (6132, 10717663), (9372, 7012453), (9636, 6820331), (10366, 6340026), (10934, 6010674), (11242, 5845998), (13723, 4789092), (15549, 4226684), (16401, 4007116), (16863, 3897332), (20732, 3170013), (21868, 3005337), (22484, 2922999), (27446, 2394546), (31098, 2113342), (32802, 2003558), (33726, 1948666), (36281, 1811436), (41169, 1596364), (54892, 1197273), (57013, 1152732), (62196, 1056671), (65604, 1001779), (67452, 974333), (72562, 905718), (82338, 798182), (96061, 684156), (108843, 603812), (114026, 576366), (145124, 452859), (150953, 435372), (164676, 399091), (171039, 384244), (192122, 342078), (217686, 301906), (228052, 288183)]