970016260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:973

約数の個数: 96

約数和(自身を含む): 2267419392

約数和(自身を除く): 1297403132

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 163, 170, 230, 326, 340, 391, 460, 652, 761, 782, 815, 1522, 1564, 1630, 1955, 2771, 3044, 3260, 3749, 3805, 3910, 5542, 7498, 7610, 7820, 11084, 12937, 13855, 14996, 15220, 17503, 18745, 25874, 27710, 35006, 37490, 51748, 55420, 63733, 64685, 70012, 74980, 87515, 124043, 127466, 129370, 175030, 248086, 254932, 258740, 297551, 318665, 350060, 496172, 595102, 620215, 637330, 1190204, 1240430, 1274660, 1487755, 2108731, 2480860, 2852989, 2975510, 4217462, 5705978, 5951020, 8434924, 10543655, 11411956, 14264945, 21087310, 28529890, 42174620, 48500813, 57059780, 97001626, 194003252, 242504065, 485008130, 970016260]

約数ペア:

[(1, 970016260), (2, 485008130), (4, 242504065), (5, 194003252), (10, 97001626), (17, 57059780), (20, 48500813), (23, 42174620), (34, 28529890), (46, 21087310), (68, 14264945), (85, 11411956), (92, 10543655), (115, 8434924), (163, 5951020), (170, 5705978), (230, 4217462), (326, 2975510), (340, 2852989), (391, 2480860), (460, 2108731), (652, 1487755), (761, 1274660), (782, 1240430), (815, 1190204), (1522, 637330), (1564, 620215), (1630, 595102), (1955, 496172), (2771, 350060), (3044, 318665), (3260, 297551), (3749, 258740), (3805, 254932), (3910, 248086), (5542, 175030), (7498, 129370), (7610, 127466), (7820, 124043), (11084, 87515), (12937, 74980), (13855, 70012), (14996, 64685), (15220, 63733), (17503, 55420), (18745, 51748), (25874, 37490), (27710, 35006)]