1329202350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{739}}^1$

素因数の和:1335

約数の個数: 144

約数和(自身を含む): 4093964160

約数和(自身を除く): 2764761810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 571, 630, 739, 1050, 1142, 1478, 1575, 1713, 2217, 2855, 3150, 3426, 3695, 3997, 4434, 5139, 5173, 5710, 6651, 7390, 7994, 8565, 10278, 10346, 11085, 11991, 13302, 14275, 15519, 17130, 18475, 19985, 22170, 23982, 25695, 25865, 28550, 31038, 33255, 35973, 36950, 39970, 42825, 46557, 51390, 51730, 55425, 59955, 66510, 71946, 77595, 85650, 93114, 99925, 110850, 119910, 128475, 129325, 155190, 166275, 179865, 199850, 232785, 256950, 258650, 299775, 332550, 359730, 387975, 421969, 465570, 599550, 775950, 843938, 899325, 1163925, 1265907, 1798650, 2109845, 2327850, 2531814, 2953783, 3797721, 4219690, 5907566, 6329535, 7595442, 8861349, 10549225, 12659070, 14768915, 17722698, 18988605, 21098450, 26584047, 29537830, 31647675, 37977210, 44306745, 53168094, 63295350, 73844575, 88613490, 94943025, 132920235, 147689150, 189886050, 221533725, 265840470, 443067450, 664601175, 1329202350]

約数ペア:

[(1, 1329202350), (2, 664601175), (3, 443067450), (5, 265840470), (6, 221533725), (7, 189886050), (9, 147689150), (10, 132920235), (14, 94943025), (15, 88613490), (18, 73844575), (21, 63295350), (25, 53168094), (30, 44306745), (35, 37977210), (42, 31647675), (45, 29537830), (50, 26584047), (63, 21098450), (70, 18988605), (75, 17722698), (90, 14768915), (105, 12659070), (126, 10549225), (150, 8861349), (175, 7595442), (210, 6329535), (225, 5907566), (315, 4219690), (350, 3797721), (450, 2953783), (525, 2531814), (571, 2327850), (630, 2109845), (739, 1798650), (1050, 1265907), (1142, 1163925), (1478, 899325), (1575, 843938), (1713, 775950), (2217, 599550), (2855, 465570), (3150, 421969), (3426, 387975), (3695, 359730), (3997, 332550), (4434, 299775), (5139, 258650), (5173, 256950), (5710, 232785), (6651, 199850), (7390, 179865), (7994, 166275), (8565, 155190), (10278, 129325), (10346, 128475), (11085, 119910), (11991, 110850), (13302, 99925), (14275, 93114), (15519, 85650), (17130, 77595), (18475, 71946), (19985, 66510), (22170, 59955), (23982, 55425), (25695, 51730), (25865, 51390), (28550, 46557), (31038, 42825), (33255, 39970), (35973, 36950)]