98209860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 342343680

約数和(自身を除く): 244133820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 124, 133, 140, 155, 186, 190, 210, 217, 228, 266, 285, 310, 372, 380, 397, 399, 420, 434, 465, 532, 570, 589, 620, 651, 665, 794, 798, 868, 930, 1085, 1140, 1178, 1191, 1302, 1330, 1588, 1596, 1767, 1860, 1985, 1995, 2170, 2356, 2382, 2604, 2660, 2779, 2945, 3255, 3534, 3970, 3990, 4123, 4340, 4764, 5558, 5890, 5955, 6510, 7068, 7543, 7940, 7980, 8246, 8337, 8835, 11116, 11780, 11910, 12307, 12369, 13020, 13895, 15086, 16492, 16674, 17670, 20615, 22629, 23820, 24614, 24738, 27790, 30172, 33348, 35340, 36921, 37715, 41230, 41685, 45258, 49228, 49476, 52801, 55580, 61535, 61845, 73842, 75430, 82460, 83370, 86149, 90516, 105602, 113145, 123070, 123690, 147684, 150860, 158403, 166740, 172298, 184605, 211204, 226290, 233833, 246140, 247380, 258447, 264005, 316806, 344596, 369210, 430745, 452580, 467666, 516894, 528010, 633612, 701499, 738420, 792015, 861490, 935332, 1033788, 1056020, 1169165, 1292235, 1402998, 1584030, 1636831, 1722980, 2338330, 2584470, 2805996, 3168060, 3273662, 3507495, 4676660, 4910493, 5168940, 6547324, 7014990, 8184155, 9820986, 14029980, 16368310, 19641972, 24552465, 32736620, 49104930, 98209860]

約数ペア:

[(1, 98209860), (2, 49104930), (3, 32736620), (4, 24552465), (5, 19641972), (6, 16368310), (7, 14029980), (10, 9820986), (12, 8184155), (14, 7014990), (15, 6547324), (19, 5168940), (20, 4910493), (21, 4676660), (28, 3507495), (30, 3273662), (31, 3168060), (35, 2805996), (38, 2584470), (42, 2338330), (57, 1722980), (60, 1636831), (62, 1584030), (70, 1402998), (76, 1292235), (84, 1169165), (93, 1056020), (95, 1033788), (105, 935332), (114, 861490), (124, 792015), (133, 738420), (140, 701499), (155, 633612), (186, 528010), (190, 516894), (210, 467666), (217, 452580), (228, 430745), (266, 369210), (285, 344596), (310, 316806), (372, 264005), (380, 258447), (397, 247380), (399, 246140), (420, 233833), (434, 226290), (465, 211204), (532, 184605), (570, 172298), (589, 166740), (620, 158403), (651, 150860), (665, 147684), (794, 123690), (798, 123070), (868, 113145), (930, 105602), (1085, 90516), (1140, 86149), (1178, 83370), (1191, 82460), (1302, 75430), (1330, 73842), (1588, 61845), (1596, 61535), (1767, 55580), (1860, 52801), (1985, 49476), (1995, 49228), (2170, 45258), (2356, 41685), (2382, 41230), (2604, 37715), (2660, 36921), (2779, 35340), (2945, 33348), (3255, 30172), (3534, 27790), (3970, 24738), (3990, 24614), (4123, 23820), (4340, 22629), (4764, 20615), (5558, 17670), (5890, 16674), (5955, 16492), (6510, 15086), (7068, 13895), (7543, 13020), (7940, 12369), (7980, 12307), (8246, 11910), (8337, 11780), (8835, 11116)]