74097660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 192

約数和(自身を含む): 262370304

約数和(自身を除く): 188272644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 41, 42, 52, 60, 65, 70, 78, 82, 84, 91, 105, 123, 130, 140, 156, 164, 182, 195, 205, 210, 246, 260, 273, 287, 331, 364, 390, 410, 420, 455, 492, 533, 546, 574, 615, 662, 780, 820, 861, 910, 993, 1066, 1092, 1148, 1230, 1324, 1365, 1435, 1599, 1655, 1722, 1820, 1986, 2132, 2317, 2460, 2665, 2730, 2870, 3198, 3310, 3444, 3731, 3972, 4303, 4305, 4634, 4965, 5330, 5460, 5740, 6396, 6620, 6951, 7462, 7995, 8606, 8610, 9268, 9930, 10660, 11193, 11585, 12909, 13571, 13902, 14924, 15990, 17212, 17220, 18655, 19860, 21515, 22386, 23170, 25818, 27142, 27804, 30121, 31980, 34755, 37310, 40713, 43030, 44772, 46340, 51636, 54284, 55965, 60242, 64545, 67855, 69510, 74620, 81426, 86060, 90363, 94997, 111930, 120484, 129090, 135710, 139020, 150605, 162852, 176423, 180726, 189994, 203565, 223860, 258180, 271420, 284991, 301210, 352846, 361452, 379988, 407130, 451815, 474985, 529269, 569982, 602420, 705692, 814260, 882115, 903630, 949970, 1058538, 1139964, 1234961, 1424955, 1764230, 1807260, 1899940, 2117076, 2469922, 2646345, 2849910, 3528460, 3704883, 4939844, 5292690, 5699820, 6174805, 7409766, 10585380, 12349610, 14819532, 18524415, 24699220, 37048830, 74097660]

約数ペア:

[(1, 74097660), (2, 37048830), (3, 24699220), (4, 18524415), (5, 14819532), (6, 12349610), (7, 10585380), (10, 7409766), (12, 6174805), (13, 5699820), (14, 5292690), (15, 4939844), (20, 3704883), (21, 3528460), (26, 2849910), (28, 2646345), (30, 2469922), (35, 2117076), (39, 1899940), (41, 1807260), (42, 1764230), (52, 1424955), (60, 1234961), (65, 1139964), (70, 1058538), (78, 949970), (82, 903630), (84, 882115), (91, 814260), (105, 705692), (123, 602420), (130, 569982), (140, 529269), (156, 474985), (164, 451815), (182, 407130), (195, 379988), (205, 361452), (210, 352846), (246, 301210), (260, 284991), (273, 271420), (287, 258180), (331, 223860), (364, 203565), (390, 189994), (410, 180726), (420, 176423), (455, 162852), (492, 150605), (533, 139020), (546, 135710), (574, 129090), (615, 120484), (662, 111930), (780, 94997), (820, 90363), (861, 86060), (910, 81426), (993, 74620), (1066, 69510), (1092, 67855), (1148, 64545), (1230, 60242), (1324, 55965), (1365, 54284), (1435, 51636), (1599, 46340), (1655, 44772), (1722, 43030), (1820, 40713), (1986, 37310), (2132, 34755), (2317, 31980), (2460, 30121), (2665, 27804), (2730, 27142), (2870, 25818), (3198, 23170), (3310, 22386), (3444, 21515), (3731, 19860), (3972, 18655), (4303, 17220), (4305, 17212), (4634, 15990), (4965, 14924), (5330, 13902), (5460, 13571), (5740, 12909), (6396, 11585), (6620, 11193), (6951, 10660), (7462, 9930), (7995, 9268), (8606, 8610)]