2023342300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 216

約数和(自身を含む): 5454234240

約数和(自身を除く): 3430891940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 49, 50, 70, 76, 95, 98, 100, 103, 133, 140, 175, 190, 196, 206, 211, 245, 266, 350, 380, 412, 422, 475, 490, 515, 532, 665, 700, 721, 844, 931, 950, 980, 1030, 1055, 1225, 1330, 1442, 1477, 1862, 1900, 1957, 2060, 2110, 2450, 2575, 2660, 2884, 2954, 3325, 3605, 3724, 3914, 4009, 4220, 4655, 4900, 5047, 5150, 5275, 5908, 6650, 7210, 7385, 7828, 8018, 9310, 9785, 10094, 10300, 10339, 10550, 13300, 13699, 14420, 14770, 16036, 18025, 18620, 19570, 20045, 20188, 20678, 21100, 21733, 23275, 25235, 27398, 28063, 29540, 36050, 36925, 39140, 40090, 41356, 43466, 46550, 48925, 50470, 51695, 54796, 56126, 68495, 72100, 73850, 80180, 86932, 93100, 95893, 97850, 100225, 100940, 103390, 108665, 112252, 126175, 136990, 140315, 147700, 152131, 191786, 195700, 196441, 200450, 206780, 217330, 252350, 258475, 273980, 280630, 304262, 342475, 383572, 392882, 400900, 412927, 434660, 479465, 504700, 516950, 543325, 561260, 608524, 684950, 701575, 760655, 785764, 825854, 958930, 982205, 1033900, 1064917, 1086650, 1369900, 1403150, 1521310, 1651708, 1917860, 1964410, 2064635, 2129834, 2173300, 2397325, 2806300, 2890489, 3042620, 3803275, 3928820, 4129270, 4259668, 4794650, 4911025, 5324585, 5780978, 7606550, 8258540, 9589300, 9822050, 10323175, 10649170, 11561956, 14452445, 15213100, 19644100, 20233423, 20646350, 21298340, 26622925, 28904890, 40466846, 41292700, 53245850, 57809780, 72262225, 80933692, 101167115, 106491700, 144524450, 202334230, 289048900, 404668460, 505835575, 1011671150, 2023342300]

約数ペア:

[(1, 2023342300), (2, 1011671150), (4, 505835575), (5, 404668460), (7, 289048900), (10, 202334230), (14, 144524450), (19, 106491700), (20, 101167115), (25, 80933692), (28, 72262225), (35, 57809780), (38, 53245850), (49, 41292700), (50, 40466846), (70, 28904890), (76, 26622925), (95, 21298340), (98, 20646350), (100, 20233423), (103, 19644100), (133, 15213100), (140, 14452445), (175, 11561956), (190, 10649170), (196, 10323175), (206, 9822050), (211, 9589300), (245, 8258540), (266, 7606550), (350, 5780978), (380, 5324585), (412, 4911025), (422, 4794650), (475, 4259668), (490, 4129270), (515, 3928820), (532, 3803275), (665, 3042620), (700, 2890489), (721, 2806300), (844, 2397325), (931, 2173300), (950, 2129834), (980, 2064635), (1030, 1964410), (1055, 1917860), (1225, 1651708), (1330, 1521310), (1442, 1403150), (1477, 1369900), (1862, 1086650), (1900, 1064917), (1957, 1033900), (2060, 982205), (2110, 958930), (2450, 825854), (2575, 785764), (2660, 760655), (2884, 701575), (2954, 684950), (3325, 608524), (3605, 561260), (3724, 543325), (3914, 516950), (4009, 504700), (4220, 479465), (4655, 434660), (4900, 412927), (5047, 400900), (5150, 392882), (5275, 383572), (5908, 342475), (6650, 304262), (7210, 280630), (7385, 273980), (7828, 258475), (8018, 252350), (9310, 217330), (9785, 206780), (10094, 200450), (10300, 196441), (10339, 195700), (10550, 191786), (13300, 152131), (13699, 147700), (14420, 140315), (14770, 136990), (16036, 126175), (18025, 112252), (18620, 108665), (19570, 103390), (20045, 100940), (20188, 100225), (20678, 97850), (21100, 95893), (21733, 93100), (23275, 86932), (25235, 80180), (27398, 73850), (28063, 72100), (29540, 68495), (36050, 56126), (36925, 54796), (39140, 51695), (40090, 50470), (41356, 48925), (43466, 46550)]