306075685914

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{16249}}^1$

素因数の和:16716

約数の個数: 96

約数和(自身を含む): 698686560000

約数和(自身を除く): 392610874086

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 173, 207, 263, 346, 414, 519, 526, 789, 1038, 1557, 1578, 2367, 3114, 3979, 4734, 6049, 7958, 11937, 12098, 16249, 18147, 23874, 32498, 35811, 36294, 45499, 48747, 54441, 71622, 90998, 97494, 108882, 136497, 146241, 272994, 292482, 373727, 409491, 747454, 818982, 1046477, 1121181, 2092954, 2242362, 2811077, 3139431, 3363543, 4273487, 5622154, 6278862, 6727086, 8433231, 8546974, 9418293, 12820461, 16866462, 18836586, 25299693, 25640922, 38461383, 50599386, 64654771, 76922766, 98290201, 129309542, 193964313, 196580402, 294870603, 387928626, 581892939, 589741206, 739313251, 884611809, 1163785878, 1478626502, 1769223618, 2217939753, 4435879506, 6653819259, 13307638518, 17004204773, 34008409546, 51012614319, 102025228638, 153037842957, 306075685914]

約数ペア:

[(1, 306075685914), (2, 153037842957), (3, 102025228638), (6, 51012614319), (9, 34008409546), (18, 17004204773), (23, 13307638518), (46, 6653819259), (69, 4435879506), (138, 2217939753), (173, 1769223618), (207, 1478626502), (263, 1163785878), (346, 884611809), (414, 739313251), (519, 589741206), (526, 581892939), (789, 387928626), (1038, 294870603), (1557, 196580402), (1578, 193964313), (2367, 129309542), (3114, 98290201), (3979, 76922766), (4734, 64654771), (6049, 50599386), (7958, 38461383), (11937, 25640922), (12098, 25299693), (16249, 18836586), (18147, 16866462), (23874, 12820461), (32498, 9418293), (35811, 8546974), (36294, 8433231), (45499, 6727086), (48747, 6278862), (54441, 5622154), (71622, 4273487), (90998, 3363543), (97494, 3139431), (108882, 2811077), (136497, 2242362), (146241, 2092954), (272994, 1121181), (292482, 1046477), (373727, 818982), (409491, 747454)]