713098500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:363

約数の個数: 192

約数和(自身を含む): 2214051840

約数和(自身を除く): 1500953340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 131, 150, 190, 191, 228, 250, 262, 285, 300, 375, 380, 382, 393, 475, 500, 524, 570, 573, 655, 750, 764, 786, 950, 955, 1140, 1146, 1310, 1425, 1500, 1572, 1900, 1910, 1965, 2292, 2375, 2489, 2620, 2850, 2865, 3275, 3629, 3820, 3930, 4750, 4775, 4978, 5700, 5730, 6550, 7125, 7258, 7467, 7860, 9500, 9550, 9825, 9956, 10887, 11460, 12445, 13100, 14250, 14325, 14516, 14934, 16375, 18145, 19100, 19650, 21774, 23875, 24890, 25021, 28500, 28650, 29868, 32750, 36290, 37335, 39300, 43548, 47750, 49125, 49780, 50042, 54435, 57300, 62225, 65500, 71625, 72580, 74670, 75063, 90725, 95500, 98250, 100084, 108870, 124450, 125105, 143250, 149340, 150126, 181450, 186675, 196500, 217740, 248900, 250210, 272175, 286500, 300252, 311125, 362900, 373350, 375315, 453625, 475399, 500420, 544350, 622250, 625525, 746700, 750630, 907250, 933375, 950798, 1088700, 1244500, 1251050, 1360875, 1426197, 1501260, 1814500, 1866750, 1876575, 1901596, 2376995, 2502100, 2721750, 2852394, 3127625, 3733500, 3753150, 4753990, 5443500, 5704788, 6255250, 7130985, 7506300, 9382875, 9507980, 11884975, 12510500, 14261970, 18765750, 23769950, 28523940, 35654925, 37531500, 47539900, 59424875, 71309850, 118849750, 142619700, 178274625, 237699500, 356549250, 713098500]

約数ペア:

[(1, 713098500), (2, 356549250), (3, 237699500), (4, 178274625), (5, 142619700), (6, 118849750), (10, 71309850), (12, 59424875), (15, 47539900), (19, 37531500), (20, 35654925), (25, 28523940), (30, 23769950), (38, 18765750), (50, 14261970), (57, 12510500), (60, 11884975), (75, 9507980), (76, 9382875), (95, 7506300), (100, 7130985), (114, 6255250), (125, 5704788), (131, 5443500), (150, 4753990), (190, 3753150), (191, 3733500), (228, 3127625), (250, 2852394), (262, 2721750), (285, 2502100), (300, 2376995), (375, 1901596), (380, 1876575), (382, 1866750), (393, 1814500), (475, 1501260), (500, 1426197), (524, 1360875), (570, 1251050), (573, 1244500), (655, 1088700), (750, 950798), (764, 933375), (786, 907250), (950, 750630), (955, 746700), (1140, 625525), (1146, 622250), (1310, 544350), (1425, 500420), (1500, 475399), (1572, 453625), (1900, 375315), (1910, 373350), (1965, 362900), (2292, 311125), (2375, 300252), (2489, 286500), (2620, 272175), (2850, 250210), (2865, 248900), (3275, 217740), (3629, 196500), (3820, 186675), (3930, 181450), (4750, 150126), (4775, 149340), (4978, 143250), (5700, 125105), (5730, 124450), (6550, 108870), (7125, 100084), (7258, 98250), (7467, 95500), (7860, 90725), (9500, 75063), (9550, 74670), (9825, 72580), (9956, 71625), (10887, 65500), (11460, 62225), (12445, 57300), (13100, 54435), (14250, 50042), (14325, 49780), (14516, 49125), (14934, 47750), (16375, 43548), (18145, 39300), (19100, 37335), (19650, 36290), (21774, 32750), (23875, 29868), (24890, 28650), (25021, 28500)]