15696890454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{26251}}^1$

素因数の和:26905

約数の個数: 64

約数和(自身を含む): 37500456960

約数和(自身を除く): 21803566506

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 619, 966, 1238, 1857, 3714, 4333, 8666, 12999, 14237, 25998, 26251, 28474, 42711, 52502, 78753, 85422, 99659, 157506, 183757, 199318, 298977, 367514, 551271, 597954, 603773, 1102542, 1207546, 1811319, 3622638, 4226411, 8452822, 12679233, 16249369, 25358466, 32498738, 48748107, 97496214, 113745583, 227491166, 341236749, 373735487, 682473498, 747470974, 1121206461, 2242412922, 2616148409, 5232296818, 7848445227, 15696890454]

約数ペア:

[(1, 15696890454), (2, 7848445227), (3, 5232296818), (6, 2616148409), (7, 2242412922), (14, 1121206461), (21, 747470974), (23, 682473498), (42, 373735487), (46, 341236749), (69, 227491166), (138, 113745583), (161, 97496214), (322, 48748107), (483, 32498738), (619, 25358466), (966, 16249369), (1238, 12679233), (1857, 8452822), (3714, 4226411), (4333, 3622638), (8666, 1811319), (12999, 1207546), (14237, 1102542), (25998, 603773), (26251, 597954), (28474, 551271), (42711, 367514), (52502, 298977), (78753, 199318), (85422, 183757), (99659, 157506)]