34277460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 113762880

約数和(自身を除く): 79485420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 98, 105, 131, 140, 147, 178, 196, 210, 245, 262, 267, 294, 356, 393, 420, 445, 490, 524, 534, 588, 623, 655, 735, 786, 890, 917, 980, 1068, 1246, 1310, 1335, 1470, 1572, 1780, 1834, 1869, 1965, 2492, 2620, 2670, 2751, 2940, 3115, 3668, 3738, 3930, 4361, 4585, 5340, 5502, 6230, 6419, 7476, 7860, 8722, 9170, 9345, 11004, 11659, 12460, 12838, 13083, 13755, 17444, 18340, 18690, 19257, 21805, 23318, 25676, 26166, 27510, 32095, 34977, 37380, 38514, 43610, 46636, 52332, 55020, 58295, 64190, 65415, 69954, 77028, 81613, 87220, 96285, 116590, 128380, 130830, 139908, 163226, 174885, 192570, 233180, 244839, 261660, 326452, 349770, 385140, 408065, 489678, 571291, 699540, 816130, 979356, 1142582, 1224195, 1632260, 1713873, 2285164, 2448390, 2856455, 3427746, 4896780, 5712910, 6855492, 8569365, 11425820, 17138730, 34277460]

約数ペア:

[(1, 34277460), (2, 17138730), (3, 11425820), (4, 8569365), (5, 6855492), (6, 5712910), (7, 4896780), (10, 3427746), (12, 2856455), (14, 2448390), (15, 2285164), (20, 1713873), (21, 1632260), (28, 1224195), (30, 1142582), (35, 979356), (42, 816130), (49, 699540), (60, 571291), (70, 489678), (84, 408065), (89, 385140), (98, 349770), (105, 326452), (131, 261660), (140, 244839), (147, 233180), (178, 192570), (196, 174885), (210, 163226), (245, 139908), (262, 130830), (267, 128380), (294, 116590), (356, 96285), (393, 87220), (420, 81613), (445, 77028), (490, 69954), (524, 65415), (534, 64190), (588, 58295), (623, 55020), (655, 52332), (735, 46636), (786, 43610), (890, 38514), (917, 37380), (980, 34977), (1068, 32095), (1246, 27510), (1310, 26166), (1335, 25676), (1470, 23318), (1572, 21805), (1780, 19257), (1834, 18690), (1869, 18340), (1965, 17444), (2492, 13755), (2620, 13083), (2670, 12838), (2751, 12460), (2940, 11659), (3115, 11004), (3668, 9345), (3738, 9170), (3930, 8722), (4361, 7860), (4585, 7476), (5340, 6419), (5502, 6230)]